Run workflow on workflow_dispatch event

due to https://github.blog/changelog/2020-10-01-github-actions-deprecating-set-env-and-add-path-commands/

.github/workflows/run.yml

@@ -1,5 +1,6 @@
 name: Generate RULE-SET for Premium Edition of Clash
 on:
+  workflow_dispatch:
   schedule:
     - cron: "30 22 * * *"
   push:
@@ -9,21 +10,20 @@ on:
       - "**/README.md"
 jobs:
   build:
-    name: Build
     runs-on: ubuntu-latest
     steps:
       - name: Set variables
         run: |
-          echo "::set-env name=RELEASE_NAME::Released on $(date +%Y%m%d%H%M)"
+          echo "RELEASE_NAME=Released on $(date +%Y%m%d%H%M)" >> $GITHUB_ENV
-          echo "::set-env name=TAG_NAME::$(date +%Y%m%d%H%M)"
+          echo "TAG_NAME=$(date +%Y%m%d%H%M)" >> $GITHUB_ENV
-          echo "::set-env name=v2fly_icloud::https://raw.githubusercontent.com/v2fly/domain-list-community/release/icloud.txt"
+          echo "v2fly_icloud=https://raw.githubusercontent.com/v2fly/domain-list-community/release/icloud.txt" >> $GITHUB_ENV
-          echo "::set-env name=v2fly_apple::https://raw.githubusercontent.com/v2fly/domain-list-community/release/apple.txt"
+          echo "v2fly_apple=https://raw.githubusercontent.com/v2fly/domain-list-community/release/apple.txt" >> $GITHUB_ENV
-          echo "::set-env name=Loyalsoldier_reject::https://raw.githubusercontent.com/Loyalsoldier/v2ray-rules-dat/release/reject-list.txt"
+          echo "Loyalsoldier_reject=https://raw.githubusercontent.com/Loyalsoldier/v2ray-rules-dat/release/reject-list.txt" >> $GITHUB_ENV
-          echo "::set-env name=Loyalsoldier_proxy::https://raw.githubusercontent.com/Loyalsoldier/v2ray-rules-dat/release/proxy-list.txt"
+          echo "Loyalsoldier_proxy=https://raw.githubusercontent.com/Loyalsoldier/v2ray-rules-dat/release/proxy-list.txt" >> $GITHUB_ENV
-          echo "::set-env name=Loyalsoldier_direct::https://raw.githubusercontent.com/Loyalsoldier/v2ray-rules-dat/release/direct-list.txt"
+          echo "Loyalsoldier_direct=https://raw.githubusercontent.com/Loyalsoldier/v2ray-rules-dat/release/direct-list.txt" >> $GITHUB_ENV
-          echo "::set-env name=felixonmars_apple::https://raw.githubusercontent.com/felixonmars/dnsmasq-china-list/master/apple.china.conf"
+          echo "felixonmars_apple=https://raw.githubusercontent.com/felixonmars/dnsmasq-china-list/master/apple.china.conf" >> $GITHUB_ENV
-          echo "::set-env name=felixonmars_google::https://raw.githubusercontent.com/felixonmars/dnsmasq-china-list/master/google.china.conf"
+          echo "felixonmars_google=https://raw.githubusercontent.com/felixonmars/dnsmasq-china-list/master/google.china.conf" >> $GITHUB_ENV
-          echo "::set-env name=ipipnet_chinaiplist::https://raw.githubusercontent.com/17mon/china_ip_list/master/china_ip_list.txt"
+          echo "ipipnet_chinaiplist=https://raw.githubusercontent.com/17mon/china_ip_list/master/china_ip_list.txt" >> $GITHUB_ENV
         shell: bash
 
       - name: Checkout the "hidden" branch
@@ -95,4 +95,4 @@ jobs:
           git add .
           git commit -m "${{ env.RELEASE_NAME }}"
           git remote add origin "https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}"
-          git push -f -u origin release
+          git push -f origin release